I don't understand how one can possibly say that Toki and Takanotsuru have a similar style. I had the opportunity to watch some bouts of Takanotsuru in the stream from the NSK site and everyone would tell after two seconds at the latest that this is not Toki.
Takanotsuru's style is very much yotsu-sumo, he is going for the belt at once; a move Toki wouldn't do whatsoever. In fact, the style between those two sekitori is as different as it can be...